Residual Chlorine Analyzers
Suntex CT-6300 Microcomputer Chlorine/Ozone Transmitter
Suntex CT-6300 Microcomputer Chlorine/Ozone Transmitter. Official Suntex water-quality instrument.
Max flow
—
Max pressure
—
Turndown / accuracy
—
Wetted materials
—
Protection
IP65
Power
100~240VAC wide-range power supply, 50/60Hz
Features
- 144×144 microprocessor residual chlorine/ozone transmitter
- outdoor waterproof; wall/panel/pipe mount
- Large LCD with operating status and special symbol display
- Backlight sensor with automatic and manual backlight settings
- Accepts voltage-type chlorine and current-type chlorine/ozone sensor inputs
- Manual/automatic temperature compensation and calibration-due reminder
- password + key combo for setup/calibration
- RS-485 interface with standard Modbus protocol
- 0/4–20 mA output assignable to Cl2/O3
Specifications
| Brand | Suntex |
| Model | CT-6300 |
| Category | water analyzer |
| Temperature | -10.0℃~130.0℃ |
| Cl2 Range | 0.00~100.00mg/L per electrode range ■ analog output type 0/4~ |
| Protection | IP65 |
| Power | 100~240VAC wide-range power supply, 50/60Hz |
| Dimensions | 144mm×144mm×115mm(H×W×D) |
| Analog Output | 0/4~20mA |
| Feature | 144X144 residual chlorine / ozone transmitter |
| Feature | outside waterproof type wall-mounted, panel-mounted, pipe mounting |
| Feature | large LCD, special no. display |
Applications
Materials & media
Ask for wetted-parts details or check the brochure.
Common chemicals: NaOCl, acids, alkalis, polymers — confirm compatibility when inquiring.
Controls & communication
| Cl2 Range | 0.00~100.00mg/L per electrode range ■ analog output type 0/4~ |
| Analog Output | 0/4~20mA |
Models & specs
| Model | Notes | |
| CT-6300 | standard analog output type |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
Related / accessories
Residual Chlorine Analyzers
Suntex CT-6310 Transmitter
Residual Chlorine Analyzers
Suntex CLE2.2-4P Electrode
Residual Chlorine Analyzers
Suntex CT-6110-POL Intelligent Residual Chlorine Transmitter
Residual Chlorine Analyzers
Endress+Hauser CCS53E Memosens 2.0 Digital Disinfection Sensor
Residual Chlorine Analyzers
Endress+Hauser CCS50E Memosens 2.0 Digital Disinfection Sensor
Residual Chlorine Analyzers
Endress+Hauser CCS51E Memosens 2.0 Digital Disinfection Sensor
Related solutions
Swimming Pool Water Management
Automatic pH adjustment and disinfectant dosing with online residual chlorine/pH monitors.
Hospital Wastewater Disinfection
GB18466-compliant disinfection dosing with online residual chlorine and exceedance alarms.
Electroplating Heavy Metal Treatment
Precise dosing of heavy-metal capture agents, pH adjustment and reductants for compliance.
Related case studies
Pools
Pool Chain Water Quality Automation
Online residual chlorine/pH monitoring with dosing pumps reduced manual testing by 80%.
Hospital
Hospital Wastewater Disinfection
Online chlorine monitoring with auto-dosing and alarm sampling passed environmental acceptance.
Drinking Water
Water Plant NaOCl Disinfection System
Complete dosing skid with online finished-water chlorine monitoring keeps byproducts controlled.
Need help selecting?
Share duty (flow, pressure, media, controls) — we reply within 1 business day.